What types of cutting is this saw blade designed for?

It is designed for fast, rough cuts in timber, including construction wood with embedded nails.

Which circular saws are compatible with this blade?

It fits circular saws designed for a 165 mm blade diameter and a 20 mm round bore.

What is the benefit of the 1.65 mm thin kerf?

The thin kerf reduces cutting resistance and helps preserve battery life on cordless circular saws.

Why are the teeth resistant to embedded nails?

The 24 teeth are made of impact-resistant C2 carbide, preventing chipping and tooth breakage on impact.

DEWALT DT1949-QZ circular saw blade 165x20x24T, reversible tooth, positive 24°, notch 1.6mm

Name: DEWALT DT1949-QZ circular saw blade 165x20x24T, reversible tooth, positive 24°, notch 1.6mm
Brand: DEWALT
SKU: 08070410
Price: 14.95 EUR
Availability: PreOrder

Supplier number: DEWALT DT1949-QZ | EAN 5035048095669

Recommended Retail Price €33.15

14.95 tax incl.

€12.35 excl. VAT (incl. all environmental contributions)

On order: delivered from 24/10/2026

Ordered before 20:00 - delivered as of 24/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

What does this mean exactly?

Free battery, delivered directly: spend a total of €350 excl. VAT on DeWALT products and receive a free XR 18V 5.0Ah battery worth €128.38. This is an exclusive Klium promotion: the battery is automatically added to your shopping cart and delivered together with your order.
Free work light, delivered after registration: if you also purchase a participating product from the DeWALT work light promotion, you will receive a free DeWALT work light, depending on the participating machine.
To receive your free work light, register your purchase after receiving your order via dewalt.be or dewalt.nl.
Klium free battery promotion: valid from 01.10.2026 to 31.12.2026.
DeWALT work light promotion: valid from 01.09.2026 to 31.12.2026.

During DeWALT Power Month, you can combine a free battery from Klium with a free work light from DeWALT.

Tough cutting with Dewalt

Practical benefits

Cuts through embedded nails: You easily power through reclaimed timber and formwork thanks to impact-resistant C2 carbide teeth built to handle hidden nails.
Efficient thin kerf design: With a 1.65 mm kerf, you reduce cutting resistance and motor strain while extending the runtime of cordless circular saws.
Smooth and splinterless cuts: The 24-tooth alternate top bevel grind at a positive 24° angle ensures fast, clean cutting with minimal breakout.

In a nutshell

The right choise for

Power through demanding jobsite timber with the Dewalt DT1949-QZ circular saw blade. Engineered with impact-resistant C2 carbide teeth, it cuts cleanly through reclaimed timber, formwork, and wood with embedded nails without chipping or breaking. The thin 1.65 mm kerf significantly reduces cutting resistance, ensuring smooth cuts while extending the runtime of cordless circular saws. Featuring 24 alternate top bevel teeth at a positive 24° rake angle, it delivers fast material removal with minimal breakout. With a 165 mm diameter and a 20 mm bore, this blade is built for tough demolition, renovation, and first-fix construction tasks.

Product information FAQ

€14.95

tax incl.

Key features according to our expert

Saw blade diameter: 165 mm
Bore size: 20 mm
Number of teeth: 24
Width (kerf): 1,65 mm
For material: Wood with nails
Mounting (saw blade/cutter): Round

Product description

CZB 165x20x24t, change tooth, positive 24°, notch 1.6mm

Features

Nail tough also for sawing wood with nails
C2 Construction grade carbide which resists chipping and cracking
Ultra-sharp cutting edges for virtually splinter free cuts

All Features

Saw blade diameter: 165 mm
Bore size: 20 mm
Number of teeth: 24
Width (kerf): 1,65 mm
For material: Wood with nails
Mounting (saw blade/cutter): Round
Thickness: 1,0
Rake angle: 0,99 mm
Application material: 1,65 mm
Diameter: 165,0 mm
Kerf thickness: Alternate Top Bevel
Grind: 20,0 mm
Plate thickness: Standard
Pack quantity: 24
Tooth count: Clockwise
Bore size: Wood

Brand DEWALT
08070410
EAN 5035048095669
Supplier number DEWALT DT1949-QZ

Frequently asked questions about this product

Answered by specialists

What types of cutting is this saw blade designed for?: It is designed for fast, rough cuts in timber, including construction wood with embedded nails.
Which circular saws are compatible with this blade?: It fits circular saws designed for a 165 mm blade diameter and a 20 mm round bore.
What is the benefit of the 1.65 mm thin kerf?: The thin kerf reduces cutting resistance and helps preserve battery life on cordless circular saws.
Why are the teeth resistant to embedded nails?: The 24 teeth are made of impact-resistant C2 carbide, preventing chipping and tooth breakage on impact.